the napa river, flood stage, 16 feet. it will go over about a foot over flood stage tonight, tomorrow morning, same holds true for the napa river. over flood stage for a temporary amount of time and then recede quickly tomorrow. we'll check out the rainfall totals and the forecast coming up. >> ama: a warning in the south bay. the creek is about to overflow its banks. we're live in men menlo park. >> this is the bridge and crews just arrive. they brought sandbags and are placing them here along the street. they've also blocked off this entire area. they're trying to keep the curious public away from the rising waters of the creek. where we are, the creek divides palo alto and menlo park, and the last time it overran its banks was back in 1998, and they think it's going to flood again tonight. within the past hour or so men lo park firefighters have been driving through neighborhoods, warning residents about the rising creek. the san mateo county security alert system is calling people. there are homes that run along -- ri